25014470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 48722688

約数和(自身を除く): 23708218

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 317, 607, 634, 1214, 1585, 3035, 3170, 4121, 6070, 7891, 8242, 15782, 20605, 39455, 41210, 78910, 192419, 384838, 962095, 1924190, 2501447, 5002894, 12507235, 25014470]

約数ペア:

[(1, 25014470), (2, 12507235), (5, 5002894), (10, 2501447), (13, 1924190), (26, 962095), (65, 384838), (130, 192419), (317, 78910), (607, 41210), (634, 39455), (1214, 20605), (1585, 15782), (3035, 8242), (3170, 7891), (4121, 6070)]